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""" |
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Permissions for core objects |
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""" |
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import logging |
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from rest_framework.permissions import IsAuthenticated |
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from notes.models import Session |
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logger = logging.getLogger(__name__) |
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class SessionPermission(IsAuthenticated): |
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""" |
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Pemissions for sessions |
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""" |
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def has_object_permission(self, request, view, obj): |
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return request.user == obj.owner |
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class NotePermission(IsAuthenticated): |
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""" |
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Permissions for notes |
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""" |
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def has_permission(self, request, view): |
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""" |
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Return `True` if permission is granted, `False` otherwise. |
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""" |
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is_authenticated = super().has_permission(request, view) |
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if not is_authenticated: |
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return False |
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session_ext_id = view.kwargs.get('session_ext_id') |
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if is_authenticated and session_ext_id: |
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return Session.objects.filter(ext_id=session_ext_id, owner=request.user).exists() |
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else: |
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return True |
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